<?php

/**
 * Copyright distrib (2018)
 *
 * contact@opendistrib.net
 *
 * Ce logiciel est un programme informatique servant à aider les producteurs
 * à distribuer leur production en circuits courts.
 *
 * Ce logiciel est régi par la licence CeCILL soumise au droit français et
 * respectant les principes de diffusion des logiciels libres. Vous pouvez
 * utiliser, modifier et/ou redistribuer ce programme sous les conditions
 * de la licence CeCILL telle que diffusée par le CEA, le CNRS et l'INRIA
 * sur le site "http://www.cecill.info".
 *
 * En contrepartie de l'accessibilité au code source et des droits de copie,
 * de modification et de redistribution accordés par cette licence, il n'est
 * offert aux utilisateurs qu'une garantie limitée.  Pour les mêmes raisons,
 * seule une responsabilité restreinte pèse sur l'auteur du programme,  le
 * titulaire des droits patrimoniaux et les concédants successifs.
 *
 * A cet égard  l'attention de l'utilisateur est attirée sur les risques
 * associés au chargement,  à l'utilisation,  à la modification et/ou au
 * développement et à la reproduction du logiciel par l'utilisateur étant
 * donné sa spécificité de logiciel libre, qui peut le rendre complexe à
 * manipuler et qui le réserve donc à des développeurs et des professionnels
 * avertis possédant  des  connaissances  informatiques approfondies.  Les
 * utilisateurs sont donc invités à charger  et  tester  l'adéquation  du
 * logiciel à leurs besoins dans des conditions permettant d'assurer la
 * sécurité de leurs systèmes et ou de leurs données et, plus généralement,
 * à l'utiliser et l'exploiter dans les mêmes conditions de sécurité.
 *
 * Le fait que vous puissiez accéder à cet en-tête signifie que vous avez
 * pris connaissance de la licence CeCILL, et que vous en avez accepté les
 * termes.
 */

namespace backend\controllers;

use common\helpers\GlobalParam;
use common\models\Order;
use common\models\ProductOrder;
use common\models\Product;
use common\models\User;
use common\models\ProductDistribution;
use common\models\Distribution;
use common\models\Producer;

class OrderController extends BackendController
{
        var $enableCsrfValidation = false;

        public function behaviors()
        {
                return [
                        'access' => [
                                'class' => AccessControl::className(),
                                'rules' => [
                                        [
                                                'allow' => true,
                                                'roles' => ['@'],
                                                'matchCallback' => function ($rule, $action) {
                                                        return User::getCurrentStatus() == USER::STATUS_ADMIN
                                                                || User::getCurrentStatus() == USER::STATUS_PRODUCER;
                                                }
                                        ]
                                ],
                        ],
                ];
        }

        /**
         * Traite le formulaire d'ajout/modification de commande.
         *
         * @param Distribution $distribution
         * @param string $date
         * @param array $points_vente
         * @param array $produits
         * @param array $users
         */
        public function processOrderForm(
                $distribution, $date, $pointsSale, $products, $users)
        {
                if ($date != '') {
                        // commandes
                        $orders = Order::searchAll([
                                'distribution.date' => $date
                        ]);

                        foreach ($pointsSale as $point) {
                                $point->initOrders($orders);

                                if (isset($_POST['submit_pv']) && $_POST['submit_pv']) {
                                        // modifs
                                        foreach ($point->orders as $order) {

                                                // suppression des product_order
                                                ProductOrder::deleteAll(['id_order' => $order->id]);

                                                // création des commande_produit modifiés
                                                foreach ($products as $product) {
                                                        $quantity = Yii::$app->getRequest()->post('product_' . $point->id . '_' . $product->id, 0);
                                                        if ($quantity) {
                                                                $productOrder = new ProductOrder;
                                                                $productOrder->id_order = $order->id;
                                                                $productOrder->id_product = $product->id;
                                                                $productOrder->quantity = $quantity;
                                                                $productOrder->price = $p->price;
                                                                $productOrder->unit = $p->unit;
                                                                $productOrder->step = $p->step;
                                                                $productOrder->id_tax_rate = $p->taxRate->id ;
                                                                $productOrder->save();
                                                        }
                                                }
                                        }

                                        $username = Yii::$app->getRequest()->post('username_point_sale_' . $point->id, 0);
                                        $date = Yii::$app->getRequest()->post('date_order_point_sale_' . $point->id, 0);
                                        $oneProduct = false;
                                        foreach ($products as $product) {
                                                $quantity = Yii::$app->getRequest()->post('product_point_sale_' . $point->id . '_' . $product->id, 0);
                                                if ($quantity) {
                                                        $oneProduct = true;
                                                }
                                        }

                                        if (strlen($username) && $date && $oneProduct) {
                                                $order = new Order;
                                                $order->id_point_sale = $point->id;
                                                $order->id_production = $distribution->id;
                                                $order->id_user = 0;
                                                $order->username = $username;
                                                $arrayDate = explode('/', $date);
                                                $order->date = $arrayDate[2] . '-' . $arrayDate[1] . '-' . $arrayDate[0] . ' 00:00:00';
                                                $order->save();

                                                foreach ($products as $product) {
                                                        $quantity = Yii::$app->getRequest()->post('product_point_sale_' . $point->id . '_' . $product->id, 0);
                                                        if ($quantity) {
                                                                $productOrder = new ProductOrder;
                                                                $productOrder->id_order = $order->id;
                                                                $productOrder->id_product = $product->id;
                                                                $productOrder->quantity = $quantity;
                                                                $productOrder->price = $p->price;
                                                                $productOrder->unit = $p->unit;
                                                                $productOrder->step = $p->step;
                                                                $productOrder->id_tax_rate = $p->taxRate->id ;
                                                                $productOrder->save();
                                                        }
                                                }

                                                $order->initReference() ;
                                        }
                                }
                        }
                }
        }

        /**
         * Page principale de la gestion des commandes.
         *
         * @param string $date
         * @param boolean $returnData
         * @return string
         */
        public function actionIndex($date = '', $returnData = false)
        {
                if (!Product::searchCount() || !PointSale::searchCount()) {
                        $this->redirect(['site/index', 'error_products_points_sale' => 1]);
                }

                $orders = [];

                // users
                $arrayUsers = [0 => '--'];
                $users = User::searchAll([], ['orderby' => 'lastname, name ASC']);

                foreach ($users as $user) {
                        $arrayUsers[$user->id] = $user->name . ' ' . $user->lastname;
                }

                // création du jour de distribution
                $distribution = Distribution::initDistribution($date);

                // points de vente
                if ($distribution) {
                        $arrayPointsSale = PointSale::find()
                                ->joinWith(['pointSaleDistribution' => function ($q) use ($distribution) {
                                        $q->where(['id_distribution' => $distribution->id]);
                                }])
                                ->where([
                                        'id_producer' => GlobalParam::getCurrentProducerId(),
                                ])
                                ->all();
                } else {
                        $arrayPointsSale = PointSale::searchAll();
                }

                // produits
                $arrayProducts = Product::searchAll();

                // gestion des commandes
                $this->processOrderForm($distribution, $date, $arrayPointsSale, $arrayProducts, $users);

                // commandes
                $arrayOrders = Order::searchAll([
                        'distribution.date' => $date,
                ]);

                $revenues = 0;
                $weight = 0;
                $revenuesDelivered = 0;

                if ($arrayOrders) {
                        foreach ($arrayOrders as $order) {
                                if (is_null($order->date_delete)) {
                                        $revenues += $order->amount;
                                        if ($order->id_point_sale != 1) {
                                                $revenuesDelivered += $order->amount;
                                        }
                                        $weight += $order->weight;
                                }
                        }
                }

                $revenues = number_format($revenues, 2);

                // init commandes point de vente
                foreach ($arrayPointsSale as $pointSale) {
                        $pointSale->initOrders($arrayOrders);

                        $dataSelectOrders = [];
                        $dataOptionsOrders = [];
                        foreach ($pointSale->orders as $order) {
                                if ($order->user) {
                                        $dataSelectOrders[$order->id] = $order->user->name . ' ' . $order->user->lastname;
                                } else {
                                        $dataSelectOrders[$order->id] = $order->username;
                                }

                                $dataOptionsOrders[$order->id] = [];
                                $arrayOptions = [];
                                $arrayOptions[$order->id]['amount'] = $order->amount;
                                $arrayOptions[$order->id]['str_amount'] = number_format($order->amount, 2, ',', '') . ' €';
                                $arrayOptions[$order->id]['paid_amount'] = $order->paid_amount;
                                $arrayOptions[$order->id]['products'] = [];
                                $arrayOptions[$order->id]['comment'] = Html::encode($order->comment);
                                foreach ($order->productOrder as $productOrder) {
                                        $arrayOptions[$order->id]['products'][$productOrder->id_product] = $productOrder->quantity;
                                }

                                $dataOptionsOrders[$order->id]['data-order'] = json_encode($arrayOptions[$order->id]);
                                $dataOptionsOrders[$order->id]['value'] = $order->id;
                        }
                        $pointSale->data_select_orders = $dataSelectOrders;
                        $pointSale->data_options_orders = $dataOptionsOrders;
                }

                // gestion produits selec
                if (isset($_POST['valider_produit_selec'])) {

                        if (isset($_POST['Product'])) {

                                foreach ($arrayProducts as $product) {
                                        $productDistribution = ProductDistribution::searchOne([
                                                'id_distribution' => $distribution->id,
                                                'id_product' => $product->id
                                        ]);

                                        if (!$productDistribution) {
                                                $productDistribution = new ProductDistribution();
                                                $productDistribution->id_distribution = $distribution->id;
                                                $productDistribution->id_product = $product->id;
                                                $productDistribution->active = 0;

                                                if (isset($product->quantity_max)) {
                                                        $productDistribution->quantity_max = $product->quantity_max;
                                                } else {
                                                        $productDistribution->quantity_max = null;
                                                }


                                                $productDistribution->save();
                                        }

                                        if (isset($_POST['Product'][$product->id]['active'])) {
                                                $productDistribution->active = 1;
                                        } else {
                                                $productDistribution->active = 0;
                                        }

                                        if ((isset($_POST['Product'][$product->id]['quantity_max']) && $_POST['Product'][$product->id]['quantity_max'] != '')) {
                                                $productDistribution->quantity_max = (int)$_POST['Product'][$product->id]['quantity_max'];
                                        } else {
                                                $productDistribution->quantity_max = null;
                                        }

                                        $productDistribution->save();
                                }
                        }
                }

                $arrayProductsSelected = [];
                if ($distribution) {
                        // produits selec pour production
                        $arrayProductsSelected = ProductDistribution::searchByDistribution($distribution->id);
                }

                // produits
                if ($distribution) {
                        $arrayProducts = Product::searchByDistribution($distribution->id);
                }

                // poids total de la production et CA potentiel
                $potentialTurnover = 0;
                $totalWeight = 0;
                foreach ($arrayProductsSelected as $idSelectedProduct => $selectedProduct) {
                        if ($selectedProduct['active']) {
                                foreach ($arrayProducts as $product) {
                                        if ($product->id == $idSelectedProduct) {
                                                $potentialTurnover += $selectedProduct['quantity_max'] * $product->price;
                                                $totalWeight += $selectedProduct['quantity_max'] * $product->weight / 1000;
                                        }
                                }
                        }
                }

                // jours de distribution
                $arrayDistributionDays = Distribution::searchAll([
                        'active' => 1
                ]);

                // commandes auto
                $subscriptionForm = new SubscriptionForm;

                // productions point vente
                $pointSaleDistribution = new PointSaleDistribution;

                $oointsSaleDistribution = [];

                if ($distribution) {
                        $pointsSaleDistribution = PointSaleDistribution::searchAll([
                                'id_distribution' => $distribution->id
                        ]);
                }

                $arrayPointsSaleDistribution = [];

                if (isset($pointsSaleDistribution)) {
                        foreach ($pointsSaleDistribution as $pointSaleDistrib) {
                                $key = $pointSaleDistrib->id_distribution . '-' . $pointSaleDistrib->id_point_sale;
                                if ($pointSaleDistrib->delivery == 1) {
                                        $pointSaleDistribution->points_sale_distribution[] = $key;
                                }
                                if (isset($pointSaleDistrib->pointSale) && strlen($pointSaleDistrib->pointSale->name)) {
                                        $arrayPointsSaleDistribution[$key] = Html::encode($pointSaleDistrib->pointSale->name);
                                }
                        }
                }

                // une production de la semaine activée ou non
                $oneDistributionWeekActive = false;
                $week = sprintf('%02d', date('W', strtotime($date)));
                $start = strtotime(date('Y', strtotime($date)) . 'W' . $week);
                $dateMonday = date('Y-m-d', strtotime('Monday', $start));
                $dateTuesday = date('Y-m-d', strtotime('Tuesday', $start));
                $dateWednesday = date('Y-m-d', strtotime('Wednesday', $start));
                $dateThursday = date('Y-m-d', strtotime('Thursday', $start));
                $dateFriday = date('Y-m-d', strtotime('Friday', $start));
                $dateSaturday = date('Y-m-d', strtotime('Saturday', $start));
                $dateSunday = date('Y-m-d', strtotime('Sunday', $start));

                $weekDistribution = Distribution::find()
                        ->andWhere([
                                'id_producer' => GlobalParam::getCurrentProducerId(),
                                'active' => 1,
                        ])
                        ->andWhere(['or',
                                ['date' => $dateMonday],
                                ['date' => $dateTuesday],
                                ['date' => $dateWednesday],
                                ['date' => $dateThursday],
                                ['date' => $dateFriday],
                                ['date' => $dateSaturday],
                                ['date' => $dateSunday],
                        ])
                        ->one();
                if ($weekDistribution) {
                        $oneDistributionWeekActive = true;
                }

                $datas = [
                        'arrayProducts' => $arrayProducts,
                        'arrayPointsSale' => $arrayPointsSale,
                        'arrayOrders' => $arrayOrders,
                        'date' => $date,
                        'distribution' => $distribution,
                        'arrayDistributionDays' => $arrayDistributionDays,
                        'selectedProducts' => $arrayProductsSelected,
                        'users' => $arrayUsers,
                        'revenues' => $revenues,
                        'revenuesDelivered' => $revenuesDelivered,
                        'weight' => $weight,
                        'potentialTurnover' => $potentialTurnover,
                        'totalWeight' => $totalWeight,
                        'subscriptionForm' => $subscriptionForm,
                        'pointSaleDistribution' => $pointSaleDistribution,
                        'arrayPointsSaleDistribution' => $arrayPointsSaleDistribution,
                        'oneDistributionWeekActive' => $oneDistributionWeekActive
                ];

                if ($returnData) {
                        return $datas;
                } else {
                        return $this->render('index', $datas);
                }
        }

        /**
         * Génère un fichier d'export des commandes au format CSV.
         *
         * @param string $date
         * @param integer $id_point_vente
         * @param boolean $global
         */
        public function actionDownload($date = '', $idPointSale = 0, $global = 0)
        {
                // commandes
                $ordersArray = Order::searchAll([
                        'distribution.date' => $date
                ]);

                // points de vente
                $pointsSaleArray = PointSale::searchAll();
                foreach ($pointsSaleArray as $pointSale) {
                        $pv->initOrders($ordersArray);
                }

                // produits
                $productsArray = Product::find()->orderBy('order ASC')->all();

                $distribution = Distribution::find()
                        ->where('date LIKE \':date\'')
                        ->params([':date' => $date])
                        ->one();

                $selectedProductsArray = ProductDistribution::searchByDistribution($distribution->id);

                /*
                 * export global
                 */
                if ($global) {

                        $data = [];
                        $filename = 'export_' . $date . '_global';

                        $dayWeek = date('w', strtotime($date));
                        $dayWeekArray = [0 => 'sunday', 1 => 'monday', 2 => 'tuesday', 3 => 'wednesday', 4 => 'thursday', 5 => 'friday', 6 => 'saturday'];
                        $fieldsHoursPointSale = 'infos_' . $dayWeekArray[$dayWeek];

                        // par point de vente
                        foreach ($pointsSaleArray as $pointSale) {
                                if (count($pointSale->orders) && strlen($pointSale->$fieldsHoursPointSale)) {

                                        $line = [$pointSale->name, 'Produits', 'Montant', 'Commentaire'];

                                        $data[] = $line;

                                        $res = $this->contentPointSaleCSV($date, $productsArray, $pointsSaleArray, $pointSale->id);
                                        foreach ($res['data'] as $line) {
                                                $data[] = $line;
                                        }
                                }

                                if (count($pointSale->orders) && strlen($pointSale->$fieldsHoursPointSale)) {

                                        $line = ['Total'];
                                        $strProducts = '';
                                        foreach ($productsArray as $product) {
                                                if (isset($selectedProductsArray[$product->id]['active']) && $selectedProductsArray[$product->id]['active']) {
                                                        $quantity = Order::getProductQuantity($product->id, $pointSale->orders);
                                                        $strQuantity = '';
                                                        if ($quantity) {
                                                                $strQuantity = $quantity;
                                                                $strProducts .= $strQuantity . ', ';
                                                        }
                                                }
                                        }
                                        $line[] = substr($strProducts, 0, strlen($strProducts) - 2);
                                        $line[] = number_format($pointSale->revenues, 2) . ' €';
                                        $data[] = $line;

                                        $data[] = [];
                                }
                        }

                        $line = ['Total'];
                        $strProducts = '';
                        foreach ($productsArray as $product) {
                                if (isset($selectedProductsArray[$product->id]['active']) && $selectedProductsArray[$product->id]['active']) {
                                        $quantity = Order::getProductQuantity($product->id, $ordersArray);
                                        $strQuantity = '';
                                        if ($quantity) {
                                                $strQuantity = $quantity;
                                                $strQuantity .= $strQuantity . ', ';
                                        }
                                }
                        }
                        $line[] = substr($strProducts, 0, strlen($strProducts) - 2);

                        $data[] = $line;


                        $infos = $this->actionIndex($date, true);

                        CSV::downloadSendHeaders($filename . '.csv');
                        echo CSV::array2csv($data);
                        die();
                } /*
         * export individuel
         */
                else {
                        if ($ordersArray && count($ordersArray)) {

                                $data = [];

                                // par point de vente
                                if ($idPointSale) {
                                        $res = $this->contentPointSaleCSV($date, $productsArray, $pointsSaleArray, $idPointSale);
                                        $data = $res['data'];
                                        $filename = $res['filename'];
                                } // récapitulatif
                                else {
                                        $res = $this->contentRecapCSV($date, $productsArray, $pointsSaleArray, $ordersArray);
                                        $filename = 'summary_' . $date;
                                        $data = $res['data'];
                                }

                                CSV::downloadSendHeaders($filename . '.csv');
                                echo CSV::array2csv($data);
                                die();
                        }
                }
        }

        /**
         * Génère le contenu nécessaire aux exports au format CSV.
         *
         * @see OrderController::actionDownload()
         * @param string $date
         * @param array $products
         * @param array $pointsSale
         * @param array $orders
         * @return array
         */
        public function contentRecapCSV($date, $products, $pointsSale, $orders)
        {
                $data = [];
                $filename = 'summary_' . $date;

                $distribution = Distribution::find()
                        ->where('date LIKE \':date\'')
                        ->params([':date' => $date])
                        ->one();

                $selectedProductsArray = ProductDistribution::searchByDistribution($distribution->id);

                // head
                $data[0] = ['Lieu'];
                foreach ($products as $product) {
                        if (isset($selectedProductsArray[$product->id]['active']) && $selectedProductsArray[$product->id]['active']) {
                                $data[0][] = $product->description;
                        }
                }

                $dayWeek = date('w', strtotime($date));
                $dayWeekArray = [0 => 'sunday', 1 => 'monday', 2 => 'tuesday', 3 => 'wednesday', 4 => 'thursday', 5 => 'friday', 6 => 'saturday'];
                $fieldHoursPointSale = 'infos_' . $dayWeekArray[$dayWeek];


                // datas
                foreach ($pointsSale as $pointSale) {
                        if (count($pointSale->orders) && strlen($pointSale->$fieldHoursPointSale)) {
                                $dataAdd = [$pointSale->name];
                                foreach ($products as $product) {
                                        if (isset($selectedProductsArray[$product->id]['active']) && $selectedProductsArray[$product->id]['active']) {
                                                $dataAdd[] = Order::getProductQuantity($product->id, $pointSale->orders);
                                        }
                                }
                                $data[] = $dataAdd;
                        }
                }

                $dataAdd = ['Total'];
                foreach ($products as $product) {
                        if (isset($selectedProductsArray[$product->id]['active']) && $selectedProductsArray[$product->id]['active']) {
                                $dataAdd[] = Order::getProductQuantity($product->id, $orders);
                        }
                }
                $data[] = $dataAdd;

                return [
                        'data' => $data,
                        'filename' => $filename
                ];
        }

        /**
         * Génère le contenu relatif aux points de vente nécessaires aux exports au
         * format CSV.
         *
         * @param string $date
         * @param array $produits
         * @param array $points_vente
         * @param integer $id_point_vente
         * @return array
         */
        public function contentPointSaleCSV($date, $products, $pointsSale, $idPointSale)
        {
                $data = [];

                $distribution = Distribution::find()->where('date LIKE \':date\'')->params([':date' => $date])->one();
                $selectedProductsArray = ProductDistribution::searchByDistribution($distribution->id);

                // datas
                foreach ($pointsSale as $pointSale) {
                        if ($pointSale->id == $idPointSale) {

                                $filename = 'export_' . $date . '_' . strtolower(str_replace(' ', '-', $pointSale->name));

                                foreach ($pointSale->orders as $order) {
                                        $strUser = '';
                                        // username
                                        if ($order->user) {
                                                $strUser = $order->user->name . " " . $order->user->lastname;
                                        } else {
                                                $strUser = $order->username;
                                        }

                                        // téléphone
                                        if (isset($order->user) && strlen($order->user->phone)) {
                                                $strUser .= ' (' . $order->user->phone . ')';
                                        }

                                        $dataAdd = [$strUser];

                                        // produits
                                        $strProducts = '';
                                        foreach ($products as $product) {
                                                if (isset($selectedProductsArray[$product->id]['active']) && $selectedProductsArray[$product->id]['active']) {
                                                        $add = false;
                                                        foreach ($product->productOrder as $productOrder) {
                                                                if ($product->id == $productOrder->id_product) {
                                                                        $strProducts .= $productOrder->quantity;
                                                                        $add = true;
                                                                }
                                                        }
                                                }
                                        }

                                        $dataAdd[] = substr($strProducts, 0, strlen($strProducts) - 2);
                                        $dataAdd[] = number_format($order->amount, 2) . ' €';
                                        $dataAdd[] = $order->comment;

                                        $data[] = $dataAdd;
                                }
                        }
                }

                return [
                        'data' => $data,
                        'filename' => $filename
                ];
        }

        /**
         * Change l'état d'un jour de production (activé, désactivé).
         *
         * @param string $date
         * @param integer $actif
         * @param boolean $redirect
         */
        public function actionChangeState($date, $active, $redirect = true)
        {
                // changement état
                $distribution = Distribution::initDistribution($date);
                $distribution->active = $active;
                $distribution->save();

                if ($active) {
                        // add commandes automatiques
                        Subscription::addAll($date);
                }

                if ($redirect) {
                        $this->redirect(['index', 'date' => $date]);
                }
        }

        /**
         * Change l'état d'une semaine de production (activé, désactivé).
         *
         * @param string $date
         * @param integer $actif
         */
        public function actionChangeStateWeek($date, $active)
        {
                $week = sprintf('%02d', date('W', strtotime($date)));
                $start = strtotime(date('Y', strtotime($date)) . 'W' . $week);
                $dateMonday = date('Y-m-d', strtotime('Monday', $start));
                $dateTuesday = date('Y-m-d', strtotime('Tuesday', $start));
                $dateWednesday = date('Y-m-d', strtotime('Wednesday', $start));
                $dateThursday = date('Y-m-d', strtotime('Thursday', $start));
                $dateFriday = date('Y-m-d', strtotime('Friday', $start));
                $dateSaturday = date('Y-m-d', strtotime('Saturday', $start));
                $dateSunday = date('Y-m-d', strtotime('Sunday', $start));

                $pointsSaleArray = PointSale::searchAll();

                $activeMonday = false;
                $activeTuesday = false;
                $activeWednesday = false;
                $activeThursday = false;
                $activeFriday = false;
                $activeSaturday = false;
                $activeSunday = false;

                foreach ($pointsSaleArray as $pointSale) {
                        if ($pointSale->delivery_monday) $activeMonday = true;
                        if ($pointSale->delivery_tuesday) $activeTuesday = true;
                        if ($pointSale->delivery_wednesday) $activeWednesday = true;
                        if ($pointSale->delivery_thursday) $activeThursday = true;
                        if ($pointSale->delivery_friday) $activeFriday = true;
                        if ($pointSale->delivery_saturday) $activeSaturday = true;
                        if ($pointSale->delivery_sunday) $activeSunday = true;
                }

                if ($activeMonday || !$active) $this->actionChangeState($dateMonday, $active, false);
                if ($activeTuesday || !$active) $this->actionChangeState($activeTuesday, $active, false);
                if ($activeWednesday || !$active) $this->actionChangeState($activeWednesday, $active, false);
                if ($activeThursday || !$active) $this->actionChangeState($activeThursday, $active, false);
                if ($activeFriday || !$active) $this->actionChangeState($activeFriday, $active, false);
                if ($activeSaturday || !$active) $this->actionChangeState($activeSaturday, $active, false);
                if ($activeSunday || !$active) $this->actionChangeState($activeSunday, $active, false);

                $this->redirect(['index', 'date' => $date]);
        }

        /**
         * Supprime une commande via une requête AJAX.
         *
         * @param string $date
         * @param integer $idOrder
         */
        public function actionAjaxDelete($idOrder)
        {
                \Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;

                $order = Order::searchOne([
                        'id' => $idOrder
                ]);

                // delete
                if ($order) {
                        $order->delete();
                }

                return ['success'];
        }


        /**
         * Supprime une commande.
         *
         * @param string $date
         * @param integer $idOrder
         */
        public function actionDelete($date, $idOrder)
        {
                $order = Order::searchOne(['id' => $idOrder]);

                if ($order) {

                        // remboursement de la commande
                        if ($order->id_user && $order->getAmount(Order::AMOUNT_PAID) && Producer::getConfig('credit')) {
                                $order->saveCreditHistory(
                                        CreditHistory::TYPE_REFUND,
                                        $order->getAmount(Order::AMOUNT_PAID),
                                        $order->distribution->id_producer,
                                        $order->id_user,
                                        User::getCurrentId()
                                );
                        }

                        $order->delete();
                        ProductOrder::deleteAll(['id_order' => $idOrder]);
                }

                $this->redirect(['index', 'date' => $date]);
        }

        /**
         * Crée une commande via une requête AJAX.
         *
         * @param string $date
         * @param integer $idPointSale
         * @param integer $idUser
         * @param string $username
         * @param array $produits
         * @param string $commentaire
         * @param string $processCredit
         */
        public function actionAjaxCreate(
                $date, $idPointSale, $idUser, $username, $meanPayment = '', $products, $comment, $processCredit = 0)
        {
                \Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;

                $products = json_decode($products);
                $pointSale = PointSale::findOne($idPointSale);
                $distribution = Distribution::searchOne([
                        'date' => $date
                ]);

                if (preg_match("/^[0-9]{4}-(0[1-9]|1[0-2])-(0[1-9]|[1-2][0-9]|3[0-1])$/", $date) &&
                        ($idUser || strlen($username)) &&
                        $pointSale &&
                        count($products) &&
                        $distribution) {

                        $order = new Order;
                        $order->date = date('Y-m-d H:i:s');
                        $order->id_point_sale = $idPointSale;
                        $order->mean_payment = $meanPayment;
                        $order->id_distribution = $distribution->id;
                        $order->origin = Order::ORIGIN_ADMIN;
                        $order->comment = $comment;
                        $order->status = 'tmp-order';

                        if ($idUser) {
                                $order->id_user = $idUser;

                                // commentaire du point de vente
                                $userPointSale = UserPointSale::searchOne([
                                        'id_point_sale' => $idPointSale,
                                        'id_user' => $idUser
                                ]);

                                if ($userPointSale && strlen($userPointSale->comment)) {
                                        $order->comment_point_sale = $userPointSale->comment;
                                }
                        } else {
                                $order->username = $username;
                                $order->id_user = 0;
                        }

                        $order->save();

                        foreach ($products as $key => $dataProductOrder) {
                                $product = Product::findOne($key);
                                $quantity = $dataProductOrder->quantity / Product::$unitsArray[$dataProductOrder->unit]['coefficient'];
                                if ($product && $quantity) {
                                        $productOrder = new ProductOrder;
                                        $productOrder->id_order = $order->id;
                                        $productOrder->id_product = $key;
                                        $productOrder->quantity = $quantity;
                                        $productOrder->unit = $product->unit;
                                        $productOrder->step = $product->step;
                                        if($dataProductOrder->price) {
                                                $productOrder->price = number_format(Price::getPrice($dataProductOrder->price, $product->taxRate->value), 3) ;
                                        }
                                        else {
                                                $productOrder->price = $product->price;
                                        }
                                        $productOrder->id_tax_rate = $product->taxRate->id;
                                        $productOrder->save();
                                }
                        }

                        $order = Order::searchOne(['id' => $order->id]);
                        if ($order && $processCredit) {
                                $order->processCredit();
                        }

                        if($order) {
                                $order->initReference() ;
                                $order->setTillerSynchronization() ;
                        }

                        // lien utilisateur / point de vente
                        if ($idUser && $pointSale) {
                                $pointSale->linkUser($idUser);
                        }
                }

                return ['success'];
        }

        /**
         * Met à jour une commande via une requête AJAX.
         *
         * @param integer $idOrder
         * @param array $products
         * @param string $date
         * @param string $comment
         */
        public function actionAjaxUpdate()
        {
                $request = Yii::$app->request ;

                $date = $request->post('date') ;
                $idOrder = $request->post('idOrder') ;
                $idPointSale = $request->post('idPointSale') ;
                $idUser = $request->post('idUser') ;
                $username = $request->post('username') ;
                $meanPayment = $request->post('meanPayment') ;
                $products = $request->post('products') ;
                $comment = $request->post('comment') ;
                $processCredit = $request->post('processCredit') ;

                \Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;

                $order = Order::searchOne(['id' => $idOrder]);

                if ($order &&
                        $order->distribution->id_producer == GlobalParam::getCurrentProducerId()) {

                        $products = json_decode($products);
                        foreach ($products as $key => $dataProductOrder) {
                                $productOrder = ProductOrder::findOne([
                                        'id_order' => $idOrder,
                                        'id_product' => $key
                                ]);

                                $quantity = $dataProductOrder->quantity
                                        / Product::$unitsArray[$dataProductOrder->unit]['coefficient'];

                                if ($quantity) {
                                        if ($productOrder) {
                                                $productOrder->quantity = $quantity;
                                        } else {
                                                $product = Product::findOne($key);

                                                if ($product) {
                                                        $productOrder = new ProductOrder;
                                                        $productOrder->id_order = $idOrder;
                                                        $productOrder->id_product = $key;
                                                        $productOrder->quantity = $quantity;
                                                        $productOrder->unit = $product->unit;
                                                        $productOrder->step = $product->step;
                                                        if($dataProductOrder->price) {
                                                                $productOrder->price = number_format(Price::getPrice($dataProductOrder->price, $product->taxRate->value), 3) ;
                                                        }
                                                        else {
                                                                $productOrder->price = $product->price;
                                                        }
                                                        $productOrder->id_tax_rate = $product->taxRate->id;
                                                }
                                        }

                                        $productOrder->save();
                                } else {
                                        if ($productOrder) {
                                                $productOrder->delete();
                                        }
                                }
                        }

                        $order->id_point_sale = $idPointSale;
                        $order->date_update = date('Y-m-d H:i:s');
                        $order->mean_payment = $meanPayment;
                        $order->comment = $comment;

                        if ($idUser) {
                                $order->username = '';
                                $order->id_user = $idUser;

                                // commentaire du point de vente
                                $userPointSale = UserPointSale::searchOne([
                                        'id_point_sale' => $order->id_point_sale,
                                        'id_user' => $idUser
                                ]);

                                if ($userPointSale && strlen($userPointSale->comment)) {
                                        $order->comment_point_sale = $userPointSale->comment;
                                }
                        } else {
                                $order->username = $username;
                                $order->id_user = 0;
                        }

                        $order->save();

                        $order = Order::searchOne(['id' => $order->id]);
                        if ($order && $processCredit) {
                                $order->processCredit();
                        }
                }
        }


        /**
         * Retourne l'état du paiement (historique, crédit) d'une commande donnée.
         *
         * @param integer $idOrder
         */
        public function actionPaymentStatus($idOrder)
        {
                $order = Order::searchOne(['id' => $idOrder]);

                if ($order) {
                        $html = '';

                        if ($order->id_user) {
                                $userProducer = UserProducer::find()
                                        ->where([
                                                'id_user' => $order->id_user,
                                                'id_producer' => $order->distribution->id_producer
                                        ])
                                        ->one();

                                $amountPaid = $order->getAmount(Order::AMOUNT_PAID);

                                if (abs($order->amount - $amountPaid) < 0.0001) {
                                        $html .= '<span class="label label-success">Payé</span>';
                                        $buttonsCredit = Html::a('Rembourser ' . $order->getAmountWithTax(Order::AMOUNT_TOTAL, true), 'javascript:void(0);', ['class' => 'btn btn-default btn-xs rembourser', 'data-montant' => $order->amount, 'data-type' => 'refund']);
                                } elseif ($order->amount > $amountPaid) {
                                        $amountToPay = $order->amount - $amountPaid;
                                        $html .= '<span class="label label-danger">Non payé</span> reste <strong>' . number_format($amountToPay, 2) . ' €</strong> à payer';
                                        $buttonsCredit = Html::a('Payer ' . number_format($amountToPay, 2) . ' €', 'javascript:void(0);', ['class' => 'btn btn-default btn-xs payer', 'data-montant' => $amountToPay, 'data-type' => 'payment']);
                                } elseif ($order->amount < $amountPaid) {
                                        $amountToRefund = $amountPaid - $order->amount;
                                        $html .= ' <span class="label label-success">Payé</span> <strong>' . number_format($amountToRefund, 2) . ' €</strong> à rembourser';
                                        $buttonsCredit = Html::a('Rembourser ' . number_format($amountToRefund, 2) . ' €', 'javascript:void(0);', ['class' => 'btn btn-default btn-xs rembourser', 'data-montant' => $amountToRefund, 'data-type' => 'refund']);
                                }

                                $html .= '<span class="buttons-credit">'
                                        . 'Crédit : <strong>' . number_format($userProducer->credit, 2) . '  €</strong><br />'
                                        . $buttonsCredit
                                        . '</span>';

                                // historique
                                $history = CreditHistory::find()
                                        ->with('userAction')
                                        ->where(['id_order' => $idOrder])
                                        ->all();

                                $html .= '<br /><br /><strong>Historique</strong><br /><table class="table table-condensed table-bordered">'
                                        . '<thead><tr><th>Date</th><th>Utilisateur</th><th>Action</th><th>- Débit</th><th>+ Crédit</th></tr></thead>'
                                        . '<tbody>';

                                if ($history && is_array($history) && count($history)) {
                                        foreach ($history as $h) {
                                                $html .= '<tr>'
                                                        . '<td>' . date('d/m/Y H:i:s', strtotime($h->date)) . '</td>'
                                                        . '<td>' . Html::encode($h->strUserAction()) . '</td>'
                                                        . '<td>' . $h->getStrWording() . '</td>'
                                                        . '<td>' . ($h->isTypeDebit() ? '- ' . $h->getAmountWithTax(Order::AMOUNT_TOTAL, true) : '') . '</td>'
                                                        . '<td>' . ($h->isTypeCredit() ? '+ ' . $h->getAmountWithTax(Order::AMOUNT_TOTAL, true) : '') . '</td>'
                                                        . '</tr>';
                                        }
                                } else {
                                        $html .= '<tr><td colspan="4">Aucun résultat</td></tr>';
                                }

                                $html .= '</tbody></table>';
                        } else {
                                $html .= '<div class="alert alert-warning">Pas de gestion de crédit pain pour cette commande car elle n\'est pas liée à un compte utilisateur.</div>';
                        }

                        echo json_encode([
                                'html_payment_status' => $html,
                                'json_order' => $order->getDataJson()
                        ]);
                }

                die();
        }

        /**
         * Effectue le paiement/remboursement d'une commande.
         *
         * @param integer $idOrder
         * @param string $type
         * @param float $amount
         * @return string
         */
        public function actionAjaxPayment($idOrder, $type, $amount)
        {
                \Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;

                $order = Order::searchOne([
                        'id' => $idOrder
                ]);

                if ($order) {
                        $order->saveCreditHistory(
                                $type,
                                $amount,
                                GlobalParam::getCurrentProducerId(),
                                $order->id_user,
                                User::getCurrentId()
                        );
                }

                return ['success'];
        }

        /**
         * Modifie l'état de la synchronisation Tiller d'une commande.
         *
         * @param int $idOrder
         * @param boolean $boolSynchroTiller
         * @return array
         */
        public function actionAjaxChangeSynchroTiller($idOrder, $boolSynchroTiller)
        {
                \Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;

                $order = Order::searchOne([
                        'id' => (int)$idOrder
                ]);

                if ($order) {
                        $order->tiller_synchronization = (int)$boolSynchroTiller;
                        $res = $order->save();
                        return ['success'];
                }

                return ['error'];
        }

}